AASHTO T 190-22

Standard Method of Test for Resistance R-Value and Expansion Pressure of Compacted Soils
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO MBE-3-I3

Manual for Bridge Evaluation, 3rd Edition, 2022 Interim Revisions
Amendment by American Association of State and Highway Transportation Officials, 2022

AASHTO R 58-22

Standard Practice for Dry Preparation of Disturbed Soil and Soil-Aggregate Samples for Test
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO T 265-22

Standard Method of Test for Laboratory Determination of Moisture Content of Soils
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO T 84-22

Standard Method of Test for Specific Gravity and Absorption of Fine Aggregate
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO GPHBD-1

Guide to Preservation of Highway Bridge Decks, 1st Edition
standard by American Association of State and Highway Transportation Officials, 2023

AASHTO T 85-22

Standard Method of Test for Specific Gravity and Absorption of Coarse Aggregate
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO R 28-22

Standard Practice for Accelerated Aging of Asphalt Binder Using a Pressurized Aging Vessel (PAV)
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO T 196M/T 196-22

Standard Method of Test for Air Content of Freshly Mixed Concrete by the Volumetric Method
standard by American Association of State and Highway Transportation Officials, 2022

AASHTO T 308-22

Standard Method of Test for Determining the Asphalt Binder Content of Asphalt Mixtures by the Ignition Method
standard by American Association of State and Highway Transportation Officials, 2022